class_docstr: This class wraps the source class `GradientExplainer <https://shap.readthedocs.io/>`_
  available in the `SHAP <https://github.com/slundberg/shap>`_ library.
  Additional variables or functions from the source class can also be accessed via the 'explainer'
  object variable that is initialized in '__init__' function of this class.
docstr: Optionally, set parameters for the explainer.
docstr_tok: ["Optionally",",","set","parameters","for","the","explainer","."]
code: def set_params(self, *argv, **kwargs):
      """
      Optionally, set parameters for the explainer.
      """
      pass
  
imports: from __future__ import print_function
  import shap
  from aix360.algorithms.lbbe import LocalBBExplainer
  from aix360.algorithms.lwbe import LocalWBExplainer
label_desc: Use image node_id 2 for calling the GradientExplainer obj's underlying member method code with example usage: obj.set_params() without return types